F-TOP-22A53 is a flation-proof valve position feedback device, it has different colors of LED lights to display the current valve position state, at the same time feed back the current valve position signal to a variety of automatic control system including PLC/DCS.
1. High precision, leakage proof valve.
2. High efficiency, high cleanliness, precision can be set.
3. Push-button operation, no disassembly, Ex d explosion-proof & intrinsic safety explosion-proof double certification.


